Allied Telesis AR700 SERIES Specifiche

AR700 Series Router Hardware Reference AR725AR745AR750SAR750S-DPAR770S

10 AR700 Series RouterC613-03087-00 Rev GAR745 RouterThe AT-AR745 router consists of a base CPU card, enclosure, and power supply. The base CPU card

Hardware Reference 11C613-03087-00 Rev GPIC bays and NSMbayThe AT-AR745 chassis has two PIC bays. A further four PIC bays can be added if an AT-AR040

12 AR700 Series RouterC613-03087-00 Rev GPower SupplyThe AT-AR745 is available in two power supply configurations: a universal AC model and a 48 V DC

Hardware Reference 13C613-03087-00 Rev GRedundant PowerSupply (RPS)AC models of the AT-AR745 can be used in conjunction with the AR740 RPS. Each AR74

14 AR700 Series RouterC613-03087-00 Rev GLEDs and What They MeanFunctions of the AR745’s LEDs are shown in the following table. Additional rear panel

Hardware Reference 15C613-03087-00 Rev GThe AT-AR745 router automatically monitors its own power supply and fan, and has the option of a redundant po

16 AR700 Series RouterC613-03087-00 Rev GAR750S RouterThe AT-AR750S router has two 10/100 autonegotiating Ethernet (eth) ports, one asynchronous RS-2

Hardware Reference 17C613-03087-00 Rev GAsynchronous port The asynchronous serial port (ASYN0) provides a general purpose port for terminals, printer

18 AR700 Series RouterC613-03087-00 Rev GLEDs and What They MeanFunctions of the AR750S LEDs are shown in the following table. Additional LEDs may be

Hardware Reference 19C613-03087-00 Rev GAR750S-DP RouterThe AT-AR750S-DP router has two 10/100 Mbps autonegotiating Ethernet (eth) ports, one asynchr

2 AR700 Series RouterC613-03087-00 Rev GAR700 Series Router Hardware ReferenceDocument Number C613-03087-00 Rev G.© 2005-2008 Allied Telesis Inc. All

20 AR700 Series RouterC613-03087-00 Rev GAsynchronous port The asynchronous serial port (ASYN0) provides a general purpose port for terminals, printe

Hardware Reference 21C613-03087-00 Rev GAT-PWR03 Power Supply UnitsThe AR750S-DP comes with the option of installing one or two AT-PWR03 power suppli

22 AR700 Series RouterC613-03087-00 Rev GLEDs and What They MeanFunctions of the AR750S-DP LEDs are shown in the following table. Additional LEDs may

Hardware Reference 23C613-03087-00 Rev GAR770S RouterThe AT-AR770S Secure VPN Router provides gigabit Ethernet and switch ports, and can accommodate

24 AR700 Series RouterC613-03087-00 Rev GAsynchronous portThe asynchronous serial port (ASYN0) is wired as a DTE (Table 5 on page 27), and can be use

Hardware Reference 25C613-03087-00 Rev GPIC baysThe AT-AR770S chassis has two PIC bays, which can accommodate combinations of the following PICs:• AT

26 AR700 Series RouterC613-03087-00 Rev GLEDs and What They MeanThe following table shows the functions of the AR770S LEDs. Additional LEDs may be pr

Hardware Reference 27C613-03087-00 Rev GAsynchronous InterfacesAsynchronous interfaces, also known as terminal ports, (labelled ASYN0, ASYN1, RS-232

28 AR700 Series RouterC613-03087-00 Rev GExpansion OptionsExpansion options include: “AR740 RPS Redundant Power Supply (AT-AR725, AT-AR745 only)” on

Hardware Reference 29C613-03087-00 Rev GFigure 12: DB25 male pinout on the AR740 RPSSpecifications Dimensions• Height = 44 mm (plus 5.5 mm if the rub

Hardware Reference 3C613-03087-00 Rev GContentsDevices Covered By This Document ... 4

30 AR700 Series RouterC613-03087-00 Rev GLEDs• AC power supply•RPS fan fault•Router PSU fault• RPS PSU fault• Main (router) fan faultAC Power Supply•

Hardware Reference 31C613-03087-00 Rev GSFP Ports (AR770S only)SFP (small form-factor pluggable) transceivers are compact, hot-swappable, and high sp

32 AR700 Series RouterC613-03087-00 Rev GThe PIC and NSM Install Guides and Hardware References are included on the Documentation and Tools CD-ROM bu

Hardware Reference 33C613-03087-00 Rev GCompression PAC-based compression has the following features: Local 32-bit processor for high speed control

34 AR700 Series RouterC613-03087-00 Rev GDual Mode Throughput of an encrypted link can be dramatically increased by using data compression. To suppor

Hardware Reference 35C613-03087-00 Rev GFigure 15: Example output from the show system commandRouter System Status Time 1

36 AR700 Series RouterC613-03087-00 Rev GOnboard Flash MemoryFlash memory is a nonvolatile reprogrammable memory storage device for router software v

Hardware Reference 37C613-03087-00 Rev GIf flash memory has been used in the past then it may already be formatted and contain files. With erased or

38 AR700 Series RouterC613-03087-00 Rev GCompactFlash (AR725, AR745 only)AR725 and AR745 routers have a CompactFlash slot on their front panel. Compa

Hardware Reference 39C613-03087-00 Rev GFigure 18: Sample output from the show cflash test command, when no test is runningTo test a card, insert the

4 AR700 Series RouterC613-03087-00 Rev GDevices Covered By This DocumentThis Hardware Reference includes information on the following devices: AR725

40 AR700 Series RouterC613-03087-00 Rev GCables and Loopback PlugsThis section describes how to make cables for connecting the AR router to networks,

Hardware Reference 41C613-03087-00 Rev GFigure 20: Pin wiring for terminal cable to connect asyn port on AR725, AR745 or AT-AR024 to DB25 female (ter

42 AR700 Series RouterC613-03087-00 Rev GFigure 22: Pin wiring for terminal cable to connect asyn port on AR725, AR745 or AT-AR024 to DB9 female (ter

Hardware Reference 43C613-03087-00 Rev GFigure 24: Pin wiring for modem cable to connect asyn port on AR725, AR745 or AT-AR024 to DB25 male (modem) p

44 AR700 Series RouterC613-03087-00 Rev GFigure 26: Pin wiring for modem cable to connect asyn port on AR725, AR745 or AT-AR024 to DB9 male (modem) p

Hardware Reference 45C613-03087-00 Rev GFigure 28: Pin wiring diagram for a Macintosh serial cable to connect asyn port on AR725, AR745 or AT-AR024 t

46 AR700 Series RouterC613-03087-00 Rev GSome interfaces (e.g., the synchronous ports) require a specially built external testing device (available f

Hardware Reference 47C613-03087-00 Rev GUsing AT-TFTP ServerThis section provides information on how to access and use AT-TFTP Server. AT-TFTP Server

48 AR700 Series RouterC613-03087-00 Rev GUsing Windows Terminal and HyperterminalYou can use a PC running terminal emulation software as the manager

Hardware Reference 49C613-03087-00 Rev G3. In the “Connect using” field on the Connect To dialog box, select the COM port on the PC used to connect t

Hardware Reference 5C613-03087-00 Rev GAR725 RouterThe AT-AR725 router consists of a base CPU card, enclosure and power supply. The base CPU card sup

50 AR700 Series RouterC613-03087-00 Rev G5. From the main HyperTerminal window, select Properties from the File menu. Click the Settings tab, and set

Hardware Reference 51C613-03087-00 Rev G7. Save the current session by selecting Save from the File menu on the main HyperTerminal window. This creat

52 AR700 Series RouterC613-03087-00 Rev GWhen the router starts up following either a power cycle or an operator-initiated reboot (using the restart

Hardware Reference 53C613-03087-00 Rev GIf a key is not pressed within a few seconds, the start-up process continues and all steps in the start-up se

54 AR700 Series RouterC613-03087-00 Rev GPASS: BBR test. Battery OK.The BBR battery test passed.ERROR: BBR Battery low.The BBR battery test failed, i

Hardware Reference 55C613-03087-00 Rev GINFO: Router startup complete.The start-up process is complete and the router is now operational.INFO: Initia

56 AR700 Series RouterC613-03087-00 Rev GTest FacilityA Test Facility designed to test the router’s physical interfaces is built into all the router

Hardware Reference 57C613-03087-00 Rev GAsynchronousInterface TestsAsynchronous interfaces require a loopback plug to be installed before the test wi

58 AR700 Series RouterC613-03087-00 Rev GRestricted Maintenance ProceduresThis section contains procedures that should only be performed by authorise

Hardware Reference 59C613-03087-00 Rev G3. Enable diagnostics mode during start-up.During the router start-up process, at the prompt:Force EPROM down

6 AR700 Series RouterC613-03087-00 Rev GAsynchronous Ports The two asynchronous serial ports can be used as general purpose ports for terminals, prin

60 AR700 Series RouterC613-03087-00 Rev Gdiagnostics and interpret the results. Diagnostics only require the base CPU board to be installed in the sy

Hardware Reference 61C613-03087-00 Rev GFor More InformationThis Hardware Reference describes the hardware features of AR700 Series router models, in

62 AR700 Series RouterC613-03087-00 Rev G4. To browse PDF documents, use any of the following to page through a document:• toolbar buttons, such as t

Hardware Reference 7C613-03087-00 Rev GAT-AR725-80 DC The AT-AR725-80, designed for use by telecommunication carrier sites, supports connection to a

8 AR700 Series RouterC613-03087-00 Rev GFigure 3: DB25 female connector pinout for an RPS on the AT-AR725 rear panel Table 2: DB25 RPS power connecto

Hardware Reference 9C613-03087-00 Rev GLEDs and What They MeanFunctions of the AR725’s LEDs are shown in the following table. Additional rear panel L